Question

Important questions and cincepts to be covered in pair of linear equations in two variables class 10

Answer 1

the imp concepts are that you should the the pair of linear equation by subsitition eliminatio and cross multiplication. Practise cross multiplication and reducing method. Do extra questions from r d sharma and this time 10th is board.

Answer 2

hi my frnd, the important exe is 3.6,n be thorough with downstream n upstream sums in Rd sharma. and tooo practice sums based on three methods ie;cross multiplication method, substitution method,elimination method.and practice to find zeros for graph.....
.......all the best. .........